硅烷涂层提升钢纤维-砂浆界面性能的试验研究

姚勇,杨贞军,张麒

Experiment research on improving interface performance of steel fiber and mortal by silane coatings

Yong YAO,Zhen-jun YANG,Qi ZHANG

图 14 拔出试验后的钢纤维表面SEM图像

Fig.14 SEM micrographs of steel fibers after pullout test